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Year 3 Maths Challenge Autumn 1

Miss Redhead

Bronze

Can you order the following numbers in descending order? 

678, 346, 290, 109, 489, 110

Silver

Gold 

Platinum 

101 responses to “Year 3 Maths Challenge Autumn 1”

  1. Rexford A.

    Bronze
    678,489,346,290,110,109
    Silver
    This is incorrect because it would be 410,223 and then 111.
    Gold
    Dora is correct because there is 6 hundreds and 7 ones meaning that Jack’s incorrect
    Rexford.A

  2. Sumayyah A.

    correction silver – The single block needs to move to the first position then the blocks will be in order from smallest to largest.

  3. Sumayyah A.

    Bronze

    678,489,346,290,110,109.

    Silver

    No because the last one is not at the start and the first one is supposed to be at the end.

    Gold

    Dora is correct because there are 6 in the hundreds column
    0 in the tens column and 7 in the ones column.

    Platinum

    No because if you move the counter in the 1s column to the 100 column the 3 digit number becomes 910.

  4. Rayan M.

    Bronze
    678,489,346,290,110,109

    Silver
    It is incorrect because the

    smallest number is 111, then 223 and then the greatest number is 436.

  5. Gift O.

    Platinum
    No there is no other way you can make a different number you can make other than 811 because in the 10 and, 1 it is only 1 and you can’t make any number more than 1.

  6. Hamida K.

    Bronze:
    678,489,346,290,110 and 109
    Silver:
    It is wrong beacuse you need to swap the middle one and the end.I know this beacuse 436 is greater than 111.
    Gold:
    Roise is correct beacause it is 607 but Jack added a ten.
    Platinum:
    I disagree with Captin Conjecture beacuse with 10 counters you can make more than 3 way’s.

  7. Nabiha I.

    Bronze
    678,489,346,290,110 and 109
    Silver
    I dissagree because the order is 436,223,111.
    Gold
    I think Dora is corect because 6 hundreds 0 tens and 7 ones.

  8. Alya M.

    silver
    no it’s wrong because it Suppose to be 111 first place then 223 in second place and 436 at last

    1. Miss Jephcott

      Alya, can you complete Bronze for me please.

      Can you order the following numbers in descending order?

      678, 346, 290, 109, 489, 110

  9. Subodh K.

    Bronze
    678,489,346,290,110,109
    Silver
    It’s wrong. because ,the order is 223,436,111
    111 goes first and 223 is second and 436 goes last
    Gold
    Dora is correct.because their is six 100’s, zero 10’s and 7 one’s
    Platinum
    It’s wrong.because if u move 10’s to 100’s the answer is 901
    It’s not largest 3 digit number

  10. abdelrahman

    Bronze
    678, 489, 346, 290, 110 and then 109.

    Silver
    The answer is not correct.
    The smallest number is 111, then 223 and the greatest number is 436.

    Gold
    I think Dora is correct in saying 607 on the chart because there is no value in the 10’s column so the answer cannot be 670.

    Platinum
    I do not agree with the alien because I think all 10 counters should be in the 100’s column to get the largest 3 digit number of 1000.

  11. Ebeid M.

    Bronze
    678,489,346,290,110,109
    Silver
    That is not correct because 111, 436, 233 that is wrong because 233 is less than 436 so 436 should be last and 233 should be after111.
    Gold
    Dora’s right because there are 6 100s in the 100 columm and 0 10s and 7ones and that is 607 jack is wrong because jack said it is 670 it isn’t because there aren’t any 10s in the 10s collum.
    Platinum
    No because 810 is not the biggest number you can make in 10 counters because 910 is using exactly 10 counters and 910 is bigger than 810.

  12. Gift O.

    Gold
    Dora is correct because under 100 is 6, under 10 is 0 and under 1 is 7 so the correct one is 607.

  13. Gift O.

    Silver1
    No, it is not correct because 111 surpose to come first so the correct order is 111,223 and 436.

  14. Sardar O.

    silveris20020140030610010
    Gold60070
    80011

  15. Rayan M.

    Bronze
    In descending order the numbers are…
    678,489,346,290,110
    Silver
    This is incorrect because the second one has more hundreds than the first.
    Gold
    Dora is correct because 6 counters are in the 100s column and there are 7 in the 1s column so that makes 607.
    Platinum
    I disagree with the statement because if you put 9 in the 100s column and 1 in the 10s column it will be the greatest number not 811.

  16. Muhammed H.

    Bronze
    678, 489, 346, 290, 110, 109
    Silver
    It is wrong because the first picture shows 2 hundreds and it is supposed to be 4 hundreds.

  17. Adrian O.

    Bronze:
    678,489,356,290,110 and 109.
    Gold:
    Dora is correct because in the hundreds column there are 6 = 600 there are no 10’s and there are 7 ones =607.
    Silver:
    Its wrong because it says smallest to biggest it’s supposed to be 111,223 and 436.

  18. Adrian O.

    Bronze:
    678,489,356,290,110 and 109.
    Gold:
    Dora is correct because in the hundreds column there are 6 = 600 there are no 10’s and there are 7 ones =607.
    Silver:
    Its incorrect because it says smallest to biggest it’s supposed to be 111,223 and 436.

  19. Isaiah W.

    678,489,346,290,110,109
    Silver
    No because 436 is meant to go First then 223 last 111.
    Gold
    Dora because she has put 607 but Jack put 670 The seven and the zero is backwards Dora is Right but Jack is wrong.

  20. Dean-Junior L.

    Bronze:

    678, 489, 346, 290, 110 And 109

    Silver:

    It is incorrect because 111 should go before 223 and before 436.
    The correct way should of been 111, 223 and then 436.

    Gold:

    Dora is correct because there are 6 hundreds in the hundreds column and 7 in the 1s column.

    Platinum:

    I disagree because if you pretend that the 10 is another hundred that would make 901. If you moved the counter from the ones column then it would make 911.

  21. Sidrah S.

    Bronze
    109,110,290,346,489,678

    Gold
    Dora is correct because in the place value chart it is
    shown that in the tens column there is 0 tens so Dora
    is correct.

  22. Havin A.

    GOLD
    Yes because there is 6 100s 0 tens and 7 ones
    PLATINUM
    THE biggest 3 digit number is 1000 nine counters in the digit 10 column = 900 one counter in the ten column = 10

  23. Havin A.

    BRONZE
    109 110 290 346 489 678
    SILVER
    No because there us one with 200 2 tens and 3 ones but there is one with 100 1 ten and 1 one with is the smallest

  24. Faris B.

    678 489 346 240 110 109 bronze

  25. Hadiya M.

    Bronze:
    109, 110, 290, 346, 489, 678.

    Silver:
    It was in correct because for the first they had 223 for the second they had 436 for the last they had 111 it had to be like this first one is 111 second one is 223 the last one is 436.

    Gold:
    Dora is correct because there is 600 in the hundred column and 7 ones in the one column.

    Platinum:
    I disagree because all together the number makes 811 800 is a even number 10 is an even number but one is a odd number so it isn’t a 3 digit number.😅

    1. Miss Jephcott

      Have a look at Bronze again for me. Remember it’s asking for descending order.

  26. Eliza N.

    Bronze
    109,110,240,346,489,678
    Silver
    The smallest is 111 and the largest is 436
    Gold
    Dora because there are 6 100’s 0 10’s and 7 one’s that makes 607

  27. Eva T.

    Bronze
    678,489,346,290,110 and 109.

    Silver
    No, because 111 is the smallest then 223 and the greatest is 436.

    Gold
    Dora is correct because there are 6 hundreds,0 tens and 7 ones.

    Platinum
    No, it will be a 4 digit number that is 1000.

  28. Jad A.

    Bronze
    678, 489, 346, 290, 110 and then 109.

    Silver
    The answer is not correct.
    The smallest number is 111, then 223 and the greatest number is 436.

    Gold
    I think Dora is correct in saying 607 on the chart because there is no value in the 10’s column so the answer cannot be 670.

    Platinum
    I do not agree with the alien because I think all 10 counters should be in the 100’s column to get the largest 3 digit number of 1000.

  29. Ilyas K.

    Platinum
    I talked about my answer with my mummy. The biggest 4 digit number is 1000, The question was finding the biggest 3 digit number. sorry.

    9 counters in the 100 column = 900
    1 counter in the 10 column = 10
    The largest 3 digit number using all 10 counters is 910 I think.

  30. Ilyas K.

    Bronze
    678, 489, 346, 290, 110 and then 109.

    Silver
    The answer is not correct.
    The smallest number is 111, then 223 and the greatest number is 436.

    Gold
    I think Dora is correct in saying 607 on the chart because there is no value in the 10’s column so the answer cannot be 670.

    Platinum
    I do not agree with the alien because I think all 10 counters should be in the 100’s column to get the largest 3 digit number of 1000.

    1. Javishan R.

      Bronze
      678, 489, 346, 290, 110 and then 109.
      Silver
      The answer is not correct.
      The smallest number is 111, then 223 and the greatest number is 436.
      Gold
      I think Dora is correct in saying 607 on the chart because there is no value in the 10’s column so the answer cannot be 670.
      Platinum
      I don’t agree with the alien because I think all 10 counters should be in the 100’s column to get the largest 3 digit number of 1000.

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